Base | Representation |
---|---|
bin | 110000100101010011111001… |
… | …111101110100110001101111 |
3 | 1001000112200012111001110020101 |
4 | 300211103321331310301233 |
5 | 211001233111023301101 |
6 | 2034234425211531531 |
7 | 63002110256556016 |
oct | 6045237175646157 |
9 | 1030480174043211 |
10 | 213670226775151 |
11 | 6209a041709193 |
12 | 1bb6a87a759ba7 |
13 | 922c028cbc603 |
14 | 3aa99a0a97a7d |
15 | 19a80bda4c401 |
hex | c254f9f74c6f |
213670226775151 has 16 divisors (see below), whose sum is σ = 222295718532096. Its totient is φ = 205211386711296.
The previous prime is 213670226775139. The next prime is 213670226775163. The reversal of 213670226775151 is 151577622076312.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (213670226775139) and next prime (213670226775163).
It is a cyclic number.
It is not a de Polignac number, because 213670226775151 - 217 = 213670226644079 is a prime.
It is a super-2 number, since 2×2136702267751512 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 213670226775092 and 213670226775101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213670226775451) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114484006 + ... + 116335411.
It is an arithmetic number, because the mean of its divisors is an integer number (13893482408256).
Almost surely, 2213670226775151 is an apocalyptic number.
213670226775151 is a deficient number, since it is larger than the sum of its proper divisors (8625491756945).
213670226775151 is a wasteful number, since it uses less digits than its factorization.
213670226775151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230819778.
The product of its (nonzero) digits is 7408800, while the sum is 55.
The spelling of 213670226775151 in words is "two hundred thirteen trillion, six hundred seventy billion, two hundred twenty-six million, seven hundred seventy-five thousand, one hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •